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Electrical Drawings, Schematics, and Wiring Diagrams: How to Read Them

Electrical Drawings, Schematics, and Wiring Diagrams: How to Read Them

In order to trace control system problems to the core, the ability to read and interpret various resources, from facility-level diagrams to machine-level wiring layouts, is critical.


Understanding Single-stage vs. Multi-stage Pneumatic Devices

Understanding Single-stage vs. Multi-stage Pneumatic Devices

This article looks at vacuum ejectors and vacuum pumps, specifically outlining the difference between single and multi-stage versions of each type, and common applications.


Data Flow Tutorial With Mage.ai | Part 6: Refined Data Presentation

Data Flow Tutorial With Mage.ai | Part 6: Refined Data Presentation

We conclude the data flow project with the step of developing a business intelligence dashboard to present machine data, at a reliable schedule, to a leadership or maintenance team.


Data Flow Tutorial With Mage.ai | Part 5: Basic Data Dashboards

Data Flow Tutorial With Mage.ai | Part 5: Basic Data Dashboards

We begin to wrap up our data flow project with an introduction to visual-based (GUI) tools and dashboards to present the data ingested from the Google Sheets fault data source.


Understanding the JSON Data Format for Industrial Control Architecture

Understanding the JSON Data Format for Industrial Control Architecture

It is important to have some baseline understanding of JavaScript Object Notation, or JSON, one of the most common data exchange formats used in the connected industrial world today.


Strain Gauges: Real-World Considerations and Typical Applications

Strain Gauges: Real-World Considerations and Typical Applications

In this article, we will explore real-world considerations for strain gauge performance and typical applications. We’ll be talking about foil and wire strain gauges, but ignoring semiconductors.


Data Flow Tutorial With Mage.ai | Part 4: PostgreSQL Database

Data Flow Tutorial With Mage.ai | Part 4: PostgreSQL Database

To transfer data from a local spreadsheet to a database to create visual dashboards, we must now define the outbound integration to the PostgreSQL database through the mage.ai editor.


Strain Gauges: Basic Operating Principles, Materials, and Properties

Strain Gauges: Basic Operating Principles, Materials, and Properties

For being no more than a thin piece of metal, the strain gauge is a versatile measurement tool, from small switches to multi-ton machines. In this article, learn the operating principles and properties.


Data Flow Tutorial With Mage.ai | Part 2: Initializing the Software

Data Flow Tutorial With Mage.ai | Part 2: Initializing the Software

Data pipelines are software services that progress the data from source to storage, hopefully without too much programming complexity. In this article, we begin by initializing the mage.ai software.


Identifying and Troubleshooting Pressure Changes in Fluid Systems

Identifying and Troubleshooting Pressure Changes in Fluid Systems

Pressures are always rising and falling in fluid systems. Sometimes the changes are extreme and lead to damage. What causes problematic pressure changes, and how can you trace them to their source?


Create Your Own IIoT Tech Stack Project | Part 8: Final - Data Dashboard

Create Your Own IIoT Tech Stack Project | Part 8: Final - Data Dashboard

In this final installment of the IIoT tech stack project, learn how to design the customer-facing dashboard or observability platform using the data acquired from the MQTT client device.


Can Generative AI and Large Language Models Help Catch More Krill?

Can Generative AI and Large Language Models Help Catch More Krill?

This article reviews the challenges and opportunities when incorporating generative AI and Large Language Models in industrial applications. It also examines how a Norwegian fishing and biotech company improved operational productivity and efficiency using generative AI.


Create Your Own IIoT Tech Stack Project | Part 7: Integrating Data With Database

Create Your Own IIoT Tech Stack Project | Part 7: Integrating Data With Database

As we approach the conclusion of this IIoT project, we’ll explore the integration of the Mosquitto MQTT broker, Node-RED, and InfluxDB, leaving only the data dashboard setup for the final step.


Create Your Own IIoT Tech Stack Project | Part 6: Node-RED Development

Create Your Own IIoT Tech Stack Project | Part 6: Node-RED Development

This article will explore the setup of Node-RED, the glue that will serve to connect all of the individual components of the solution that we have created up to this point.


Create Your Own IIoT Tech Stack Project | Part 4: Connecting MQTT Client to Broker

Create Your Own IIoT Tech Stack Project | Part 4: Connecting MQTT Client to Broker

Continuing the real-world IIoT project, learn how to begin integrating the Raspberry Pi with the Mosquitto Broker and understand Docker networks and port binding.


Create Your Own IIoT Tech Stack Project | Part 3: Commissioning MQTT Broker

Create Your Own IIoT Tech Stack Project | Part 3: Commissioning MQTT Broker

Learn to develop an actual IoT solution end to end. Create a Mosquitto MQTT broker for the Raspberry Pi client in order to connect and publish Sense HAT sensor data.


Create Your Own IIoT Tech Stack Project | Part 2: Testing The Data Payload

Create Your Own IIoT Tech Stack Project | Part 2: Testing The Data Payload

Learn to develop an actual IoT solution end to end. This second article explains configuration files, testing the edge device publisher script, and viewing the payload using a sandbox subscriber script.


Advanced Web-Based HMI Project: Part 1

Advanced Web-Based HMI Project: Part 1

Taking web-based HMI design from a simulated project to the real-world environment. Part 1 introduces tag instances and attributes.


Outstanding in the Field: Robots That Can Pick Fruit

Outstanding in the Field: Robots That Can Pick Fruit

Agriculture is an industry ‘ripe’ for technology, but what obstacles and opportunities lie in front of the cutting-edge innovators of the field?


Raspberry Pi Sensors: Sense HAT Temperature, Pressure, and Humidity

Raspberry Pi Sensors: Sense HAT Temperature, Pressure, and Humidity

Explore the sensors used to obtain temperature, pressure, and humidity for industrial applications on this value-packed, compact add-on for the Raspberry Pi.